Several friends chartered a boat for a day's fishing. They caught a total of 70 fish. The table below provides information about the type and number of fish caught. Determine the empirical probability that the next fish caught is a flounder. Fish Number caught Grouper 12 Shark 16 Flounder Kingfish 38

Q: A survey of California community college statistics students were asked their student status and…

A: The table shows the student status and type of class.

Q: What sport do you want to try? Hockey 15 6 7 4 5 Lacrosse 18 5 Tennis 9

A: The total number of surveyed teens is 64. There are three games Lacrosse, Tennis, and Hockey. The…

Q: In the United States, voters who are neither Democrat nor Republican are called Independent. It is…

A: Let "X" be the voters who are independent. I will use excel formula "=BINOM.DIST(x, n, p, FALSE)"…

Q: A vehicle manufacturing plant outputs 19 vehicles a day. Of those 19 vehicles, 6 are red, 5 are…

A: Given that  A vehicle manufacturing plant outputs 19 vehicles a day Red vehicles = 6 Blue vehicles =…

Q: At a small airport, planes arrive an average rate of 9.78 planes arriving per hour. Please use this…

A: X has poission distribution. X~Poission(λ) λ=9.78 planes arriving per hour=68.46 planes arriving per…

Q: They do not show up 20% of the time. If a restaurant has 6 reservations for the evening what is the…

A:

Q: Colgate claims that 95% of dentists recommend Colgate toothpaste. Suppose you randomly choose 10…

A: Solution:-   Assuming that the claim by Colgate is true, we can model the probability of a dentist…

Q: Leslie, a park manager, wants to determine if there are enough swings to go around in one of the…

A: The formula for mean is given by:

Q: Assume that​ 15% of students at a university wear contact lenses. We randomly pick 200 students.…

A: Given,Population,proportion,,Number of sample,,Using formula,,Z-score =

Q: According to the U.S. Census Bureau, 19.1% of U.S. households are in the Northeast. In addition,…

A: Introduction: Denote A as the event that a household in the country earns $75,000 per year or more,…

Q: How many times did the ride run during that hour?  What was the highest rider count?  What was the…

A:

Q: The Venn Diagram below shows the sport 64 surveyed teens want to try for fun.  Find the probability…

A: From given Venn diagram, we have to find the probability that the randomly selected teen will play…

Q: When someone buys a ticket for an airline​ flight, there is a 0.0989 probability that the person…

A: Given, The probability that the person will not show up for the flight is 0.0989 A certain jet can…

Q: The following chart refers to a sample of 3203 people who were asked if they do charity work.…

A: The given chart is as follows:

Q: Jody’s Florist has 14 delivery trucks, used mainly to deliver flowers and flower arrangements in the…

A: There are total 14 trucks among which 6 have break problems.

Q: 1. How many blood donors should the American Red Cross expect to collect until it gets a donor with…

A: The American Red Cross says that about 11% of the US population has Type B blood. A blood drive is…

Q: A six-sided die is rolled twice. What is the probability of showing a 6 on both rolls?   2.A fair…

A: If 6 sided die is rolled twice then the possible outcomes…

Q: Fifty percent of all technical assistants would like to have a PC. Eighty percent of all technical…

A: Given Information: 50% of all technical assistants would like to have a PC. That is PPC=0.50 80% of…

Q: In Russia, 57 percent of the population use public transportation. In a sample of 10 individuals,…

A: Its binomial probability

Q: A medication states that the odds of having an allergic reaction are 1 in 50. What is that…

A: Given that, A medication states that the odds of having an allergic reaction are 1 in 50. Therefore,…

Q: An actuary studied the likelihood that different types of drivers have at least one collision during…

A: To find: The probability that a driver with at least one collision in the past year is a Teen…

Q: An experiment tested a tree fertilizer on a large number of elm and oak trees to see whether it…

A: Given that   Positive  Negative  Total Oak 73 45 118 Elm 102 27 129 Total 175 72 247

Q: A recent study of cardiovascular risk factors reports that 30% of adults meet the criteria for…

A:

Q: Every day at lunch, the Subway sandwich shop will use between zero and three gallons of guacamole.…

A: The amount of guacamole is equally likely means there is uniform distribution from 0 to 3 gallon,…

Q: Here is the probability model for the blood type of a randomly chosen person in the United States.…

A: According to the provided information, Blood type O A B AB Probability 0.42 0.2 0.04 0.34

Q: Pedro plays on the school basketball team. The team's results are shown in the table below. Pedro's…

A: The experimental probability of an event E is calculated using the formula: P(E) = Number of…

Q: Blood Type Probability O+ A+ 0.382 0.341 B+ O- A- AB+ B- 0.087 0.068 0.059 0.031 0.022 AB- 0.010 The…

A: It is given that a town with a very large population has the distribution of blood types.

Q: It is known that 33% of the calculators shipped from a particular factory are defective. What is the…

A:

Q: Residents in a small village are classified by their gender and educational level. For the…

A: Residents in a small village are classified by their gender and educational level. For the…

Q: Chauncey Billups, a current shooting guard for the Los Angeles Clippers, has a career free-throw…

A: Dear student, If you find this solution helpful please upvote ? it.

Q: Supposed that Stephen is the quality control supervisor for a food distribution company.  A shipment…

A: We have given that  Success of probability p =13%=0.13 Number of trials n=10 X~binomial ( n ,p)

Q: At Denver international airport, 81% of recent flights have arrived on time. A sample of 12 flights…

A: